6.1 Skeletal Cartilages Flashcards
between bones for cushion
Skeletal cartilage
cartilage-producing cells
Chondrocytes
provides supports, flexibility, and resilience; collagen fibers
Hyaline cartilage
similar to hyaline cartilage, but contains elastic fibers
Elastic cartilage
has great strength; thick collagen fibers
Fibrocartilage
cells secrete matrix against external face of existing cartilage
Appositional growth
chondrocytes divide and secrete new matrix, expanding cartilage from within
Interstitial growth
connects the ribs to the sternum
Costal cartilage
most abundant skeletal cartilage
Hyaline cartilage
special type of short bone that forms in a tendon
ex. patella
Sesamoid bone
covers the ends of most bones at moveable joints
Articular cartilage